36226613 has 8 divisors (see below), whose sum is σ = 37698048. Its totient is φ = 34784464.

The previous prime is 36226583. The next prime is 36226621. The reversal of 36226613 is 31662263.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 36226613 - 2¹² = 36222517 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36226013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4781 + ... + 9762.

It is an arithmetic number, because the mean of its divisors is an integer number (4712256).

Almost surely, 2^36226613 is an apocalyptic number.

It is an amenable number.

36226613 is a deficient number, since it is larger than the sum of its proper divisors (1471435).

36226613 is a wasteful number, since it uses less digits than its factorization.

36226613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14643.

The product of its digits is 7776, while the sum is 29.

The square root of 36226613 is about 6018.8547914034. The cubic root of 36226613 is about 330.8841092022.

Adding to 36226613 its reverse (31662263), we get a palindrome (67888876).

The spelling of 36226613 in words is "thirty-six million, two hundred twenty-six thousand, six hundred thirteen".